163969400 (number)

163969400 is an even 9-digits composite number following 163969399 and preceding 163969401. In scientific notation, it is written as 1.63969400 × 10^8. The sum of its digits is 38. It has a total of 8 prime factors and 96 positive divisors. There are 55810560 positive integers (up to 163969400) that are relatively prime to 163969400.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred sixty-nine thousand four hundred

Notation

Scientific notation 1.63969400 × 10^8
Engineering notation 1.63969400 × 10^6

Prime Factorization of 163969400

Prime Factorization 2 × 2 × 2 × 5 × 5 × 7 × 677 × 173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8198470
Product of the distinct prime numbers

The prime factorization of 163969400 is 2 × 2 × 2 × 5 × 5 × 7 × 677 × 173. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163969400)

Multiplication

n×y
n×2 327938800
n×3 491908200
n×4 655877600
n×5 819847000

Division

n÷y
n÷2 81984700
n÷3 54656466.666667
n÷3 40992350
n÷5 32793880

Exponentiation

ny
n2 26885964136360000
n3 4.4084754078605E+24
n4 7.2285506754164E+32
n5 1.1852611171176E+41

Nth Root

y√n
2√n 12805.053689852
3√n 547.33632159551
4√n 113.15941715055
5√n 43.949360640773

Divisors of 163969400

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163969399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163969400 can be divided by 96 positive divisors. The sum of these divisors (counting 163969400) is 1, the average is 0.010416666666667.

Base conversion 163969400

Base System Value
2 Binary 1001110001011111100101111000
3 Ternary 102102112111201202
4 Quaternary 21301133211320
5 Quinary 313434010100
6 Senary 24134233332
8 Octal 1161374570
10 Decimal 163969400
12 Duodecimal 46ab5848
16 Hexadecimal 9c5f978
20 Vigesimal 2b4g3a0
36 Base36 2pmflk

Cryptographic Hash Functions

md5 b9269a70873e731395c54b63e367c4e1
sha1 ceacd2b35ad4e9a4dd082cbbdaa9501f50f3556c
sha256 147e238cb284978187e3240ceae09d645c3355114502e03eba8e2577fd077c1b
sha512 1c6c4d691bb56f2d1128a1600d65c5bc84e7c92cfa2ade30c9eb74749fa529c9155546657d84e0f42893a3c426302bb8dbafff081a9d6c10fefdf0f5801f9e20
ripemd-160 852106df1b1463a8d6b3e46e28bdb17b839f6f7b

163969400 as geometric shapes

Circle

Radius = n
Diameter 327938800
Circumference 1030250124.9071
Area 8.4464747415467E+16

Sphere

Radius = n
Volume 1.8466178606488E+25
Surface area 3.3785898966187E+17
Circumference 1030250124.9071

Square

Length = n
Perimeter 655877600
Area 26885964136360000
Diagonal 231887749.29418

Cube

Length = n
Surface area 161315784818160000
Volume 4.4084754078605E+24
Space diagonal 284003331.68658

Equilateral Triangle

Length = n
Perimeter 491908200
Area 1.1641963973663E+16
Altitude 142001665.84329

Triangular Pyramid

Length = n
Surface area 1.1641963973663E+16
Volume 5.1954380926538E+23
Height 77295916.431393